BRPI0400489A - Unidade de cilindros puxadores e processo de controlar a operação dos ditos cilindros puxadores em uma laminadora - Google Patents

Unidade de cilindros puxadores e processo de controlar a operação dos ditos cilindros puxadores em uma laminadora

Info

Publication number
BRPI0400489A
BRPI0400489A BR0400489-2A BRPI0400489A BRPI0400489A BR PI0400489 A BRPI0400489 A BR PI0400489A BR PI0400489 A BRPI0400489 A BR PI0400489A BR PI0400489 A BRPI0400489 A BR PI0400489A
Authority
BR
Brazil
Prior art keywords
cylinder
product
puller
levers
rolling mill
Prior art date
Application number
BR0400489-2A
Other languages
English (en)
Inventor
T Michael Shore
Paul B Riches
Yun Ling
Melicher Puchovsky
Original Assignee
Morgan Construction Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Morgan Construction Co filed Critical Morgan Construction Co
Publication of BRPI0400489A publication Critical patent/BRPI0400489A/pt
Publication of BRPI0400489B1 publication Critical patent/BRPI0400489B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/58—Roll-force control; Roll-gap control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/006—Pinch roll sets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/28—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by toggle-lever mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/46—Roll speed or drive motor control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators
    • B21B38/105—Calibrating or presetting roll-gap
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/08—Braking or tensioning arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/08—Braking or tensioning arrangements
    • B21B39/088—Bumpers, stopping devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B2045/0236—Laying heads for overlapping rings on cooling conveyor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/22—Hinged chocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/18—Presence of product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2275/00—Mill drive parameters
    • B21B2275/02—Speed
    • B21B2275/06—Product speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/06—Pushing or forcing work into pass

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Metal Rolling (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Ink Jet (AREA)
  • Fixing For Electrophotography (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Advancing Webs (AREA)
  • Manipulator (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

"UNIDADE DE CILINDROS PUXADORES E PROCESSO DE CONTROLAR A OPERAçãO DOS DITOS CILINDROS PUXADORES EM UMA LAMINADORA". A presente invenção refere-se a uma unidade de cilindros puxadores quer para propelir quer para retardar um produto em deslocamento ao longo da linha de passe de uma laminadora que compreende um par de alavancas montadas para rotação em torno de primeiros eixos geométricos paralelos. Os eixos de cilindros são suportados pelas alavancas com cada eixo de cilindro sendo montado para rotação em torno de um segundo eixo geométrico paralelo ao primeiro eixo geométrico de sua respectiva alavanca, Os cilindros puxadores são suportados pelos eixos de cilindro e são posicionados para definir um intervalo entre eles para receber o produto. Um primeiro motor movido à força elétrica opera através de uma articulação para girar as alavancas em torno de primeiros eixos geométricos e mover os cilindros puxadores entre posições abertas espaçadas do produto, e posições fechadas contatando e apertando o produto entre eles. Um segundo motor movido à força elétrica aciona de forma rotativa os cilindros puxadores.
BRPI0400489A 2003-02-12 2004-02-10 unidade de cilindros puxadores e processo de controlar a operação dos ditos cilindros puxadores em uma laminadora BRPI0400489B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/365,589 US6920772B1 (en) 2003-02-12 2003-02-12 Pinch roll unit

Publications (2)

Publication Number Publication Date
BRPI0400489A true BRPI0400489A (pt) 2005-05-24
BRPI0400489B1 BRPI0400489B1 (pt) 2015-12-01

Family

ID=32681714

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0400489A BRPI0400489B1 (pt) 2003-02-12 2004-02-10 unidade de cilindros puxadores e processo de controlar a operação dos ditos cilindros puxadores em uma laminadora

Country Status (14)

Country Link
US (1) US6920772B1 (pt)
EP (1) EP1447150B1 (pt)
JP (1) JP4318035B2 (pt)
KR (1) KR100560033B1 (pt)
CN (1) CN1286587C (pt)
AT (1) ATE396795T1 (pt)
BR (1) BRPI0400489B1 (pt)
DE (1) DE602004014047D1 (pt)
ES (1) ES2308055T3 (pt)
MX (1) MXPA04001296A (pt)
PL (1) PL206978B1 (pt)
RU (1) RU2260491C1 (pt)
TW (1) TWI267409B (pt)
UA (1) UA75940C2 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20041209A1 (it) * 2004-06-16 2004-09-16 Danieli Off Mecc Dispositivo di variazione di velocita' di barre
DE102005021769A1 (de) * 2005-05-11 2006-11-23 Sms Demag Ag Verfahren und Vorrichtung zur gezielten Beeinflussung der Vorbandgeometrie in einem Vorgerüst
US7861567B2 (en) 2005-11-22 2011-01-04 Og Technologies, Inc. Method and apparatus to control the lateral motion of a long metal bar being formed by a mechanical process such as rolling or drawing
US7275404B1 (en) 2005-11-22 2007-10-02 Og Technologies, Inc. Method and an apparatus to control the lateral motion of a long metal bar being formed by a mechanical process such as rolling or drawing
US7207202B1 (en) 2006-05-30 2007-04-24 Morgan Construction Company Method of subdividing and decelerating hot rolled long products
ITMI20111274A1 (it) 2011-07-08 2013-01-09 Danieli Off Mecc Dispositivo di trascinamento per prodotti metallurgici laminati
ITMI20131661A1 (it) 2013-10-08 2015-04-09 Danieli Off Mecc Trascinatore unico per barre o fili laminati
CN103736883A (zh) * 2013-12-31 2014-04-23 江苏永钢集团有限公司 用于螺纹钢生产的夹送辊装置
CN107243770A (zh) * 2017-07-28 2017-10-13 中国重型机械研究院股份公司 一种剥皮机的前夹送控制装置和工艺
CN109174979A (zh) * 2018-08-21 2019-01-11 唐山市德龙钢铁有限公司 一种提高线材成材率的水冷段布置方式
CN111330982A (zh) * 2020-03-16 2020-06-26 哈尔滨哈飞工业有限责任公司 高速线材生产线夹送辊的控制系统
CN112518017B (zh) * 2020-11-17 2023-09-12 中冶华天南京工程技术有限公司 一种剪前夹送辊智能调节系统及调节方法
CN113500101B (zh) * 2021-06-22 2022-10-04 山东莱钢永锋钢铁有限公司 一种倍尺剪高精度剪切控制系统
CN114289528B (zh) * 2021-11-24 2023-06-16 新兴铸管股份有限公司 高线风冷辊道
CN114406013B (zh) * 2022-01-26 2023-09-22 北京首钢股份有限公司 一种更新粗轧侧压机轧制策略的方法、装置、设备及介质
CN114653762B (zh) * 2022-05-10 2023-06-06 新余钢铁股份有限公司 高速线材头部水冷控冷方法及控冷系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014628A (en) * 1959-12-07 1961-12-26 Foster & Allen Inc Pinch-roll take-off apparatus
DE1558220C3 (de) 1967-05-16 1974-06-06 Demag Ag, 4100 Duisburg Lagerung von Walzen für die Formänderung eines aus einer Stranggießkokille kommenden metallischen Stranges
US3628594A (en) 1969-01-13 1971-12-21 Koppers Co Inc Apparatus for reducing the cross section of a continuous cast strand
DE2103734A1 (de) 1971-01-27 1972-08-17 Fried. Krupp Gmbh, 4300 Essen Walzgerüst mit fliegend gelagerten anstellbaren Walzen
US3700379A (en) * 1971-06-14 1972-10-24 Westinghouse Electric Corp Motor drive position movement profile calibration
DE2535390C2 (de) * 1975-08-08 1981-10-01 Schloemann-Siemag AG, 4000 Düsseldorf Dem letzten Gerüst einer Drahtstraße nachgeordneter Treibapparat
US4156453A (en) 1975-12-17 1979-05-29 Vereinigte Osterreichische Eisen- und Stahlwerke - Alpoine Montan Aktiengesellschaft Driving roll stand
US4283930A (en) 1977-12-28 1981-08-18 Aichi Steel Works Limited Roller-dies-processing method and apparatus
AT359671B (de) 1978-06-23 1980-11-25 Voest Alpine Ag Treibwalzengeruest fuer eine stranggiessanlage
JPS55165223A (en) * 1979-06-08 1980-12-23 Shin Nippon Koki Kk Restricting apparatus for position of steel material
US4388816A (en) 1981-01-21 1983-06-21 Estel Hoogovens B.V. Method and apparatus for rolling a length of metal bar or wire
US4413494A (en) * 1981-02-13 1983-11-08 Morgan Construction Company Pinch roll system for vertical laying heads
DE3313542C1 (de) 1983-04-14 1984-08-30 Fried. Krupp Gmbh, 4300 Essen Antriebsvorrichtung fuer Giesswalzen
DE3404932A1 (de) 1984-02-11 1985-08-14 Gebrüder Bühler AG, Uzwil Walzwerk
SU1435350A1 (ru) * 1986-12-19 1988-11-07 Одесское специальное конструкторское бюро специальных станков Роликова опора дл поддержани и перемещени длинномерных заготовок
DE8713454U1 (de) * 1987-10-07 1988-02-04 Rollwalztechnik Abele + Höltich GmbH, 7707 Engen Vorrichtung zum Walzen von Gewinden od. dgl. Profilen
JP2002316204A (ja) * 2001-04-17 2002-10-29 Nippon Steel Corp 棒線材の圧延方法及び移動式ピンチロール装置

Also Published As

Publication number Publication date
TWI267409B (en) 2006-12-01
US6920772B1 (en) 2005-07-26
PL206978B1 (pl) 2010-10-29
RU2260491C1 (ru) 2005-09-20
DE602004014047D1 (de) 2008-07-10
MXPA04001296A (es) 2005-07-01
EP1447150A3 (en) 2005-12-21
EP1447150B1 (en) 2008-05-28
PL365150A1 (en) 2004-08-23
CN1286587C (zh) 2006-11-29
ES2308055T3 (es) 2008-12-01
JP4318035B2 (ja) 2009-08-19
ATE396795T1 (de) 2008-06-15
RU2004104009A (ru) 2005-07-27
CN1526487A (zh) 2004-09-08
JP2004243415A (ja) 2004-09-02
BRPI0400489B1 (pt) 2015-12-01
TW200420365A (en) 2004-10-16
UA75940C2 (en) 2006-06-15
EP1447150A2 (en) 2004-08-18
KR20040073351A (ko) 2004-08-19
KR100560033B1 (ko) 2006-03-13

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: SIEMENS INDUSTRY, INC. (US)

Free format text: TRANSFERIDO POR INCORPORACAO DE: MORGAN CONSTRUCTION COMPANY

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 01/12/2015, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2552 DE 03-12-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.